Celestron Astromaster 102 AZ Telescope

The achromatic refractor has an objective diameter of 102 mm and a focal length of 660 mm.

This lenticular telescope collects 212x more light than the human eye at night. It is mounted on an azimuth mount, and the whole thing is light enough to allow easy movement to other locations, such as away from artificial light sources that have an adverse effect on night sky observations . The image seen is bright and high-contrast.

Included with the telescope
Finder: red dot StarPointer
Mount: azimuthal
Eyepiece 1: 20 mm field of view 50 deg.
Eyepiece 2: 10 mm field of view 50 deg.
Tripod: steel, extendable
Eyepiece focuser: 1.25" with 90-degree angle cap.

Technical data
Telescope series: AstroMaster
Telescope optical system: refractor
Aperture: 102 mm
Objective focal length: 660 mm
Focal length: 6,5
Magnification of eyepiece 1: 33x
Magnification of eyepiece 2: 66x
Finder: red dot (StarPointer)
Mount type: azimuthal
Tripod: steel 1.25
Highest usable magnification: 204
Smallest useful magnification: 15
Stellar range: 12.3 mag
Resolution (Dawes): 1.14 angular seconds
Collective capacity (compared to the unaided eye): 212
Tube length: 700 mm
Telescope control: manual
Angle cap: 90 / 1.25 deg.
Eyepiece focuser: rack and pinion
Exhaust diameter: 1,25
Manufacturer: Celestron, USA